Diesel prices in Newtown

Compare current diesel (B7) across 5 Newtown forecourts. Check the lowest listed price, local average and map before choosing where to fill up.

Lowest listed diesel forecourt in Newtown

198.9p/l

Lowest listed diesel price in Newtown

Mfg Morrisons Newtown0.4 mi from Newtown centre

Directions Station details

Diesel local average: 199.7p/l
Local forecourts: 5
UK comparison: Above

Prices checked 20 Oct 2026, 08:10

Live local prices

Current diesel prices in Newtown

5 current diesel (B7) prices from 5 Newtown forecourts listed as stocking diesel.

Prices checked 20 Oct 2026, 08:10. Individual rows show when that forecourt price was reported.

Current diesel prices in Newtown. Ranked by Diesel (B7) price.
Forecourt	Postcode and report	Diesel(B7), selected ranking	Distancefrom Newtown centre	Opening times	Actions
1Mfg Morrisons NewtownMorrisons	SY16 3AHReported 17 Oct 2026, 21:53	198.9pCheapest	Distance: 0.4 mi	06:00 - 22:00 dailyMonday - Sunday: 06:00 - 22:00; Bank holidays: 06:00 - 22:00	Details
2Ascona Newtown Service StationTexaco	SY16 1ETReported 24 Sept 2026, 20:48	199.7p	Distance: 1.3 mi	06:00 - 22:00 dailyMonday - Sunday: 06:00 - 22:00; Bank holidays: 06:00 - 22:00	Details
3Rontec NewtownBP	SY16 1DWReported 24 Sept 2026, 16:31	199.9p	Distance: 0.6 mi	Open 24 hoursMonday - Sunday: 24 hours; Bank holidays: 24 hours	Details
4Newtown Superstore - Petrol Filling StationTesco	SY16 1DWReported 28 Sept 2026, 17:05	199.9p	Distance: 0.7 mi	Open 24 hoursMonday - Sunday: 24 hours; Bank holidays: 24 hours	Details
5Glanmule GarageIndependent forecourt	SY16 4LWReported 28 Sept 2026, 07:56	199.9p	Distance: 3.2 mi	Hours vary by dayMonday: 08:00 - 18:00; Tuesday: 08:00 - 18:00; Wednesday: 08:00 - 18:00; Thursday: 08:00 - 18:00; Friday: 08:00 - 18:00; Saturday: 00:00 - 00:00; Sunday: 00:00 - 00:00; Bank holidays: 00:00 - 00:00	Details

How to read this page

About diesel prices in Newtown

Coverage, freshness and comparison scope matter as much as the headline price.

Newtown has 5 forecourts listed as stocking diesel (B7), with current prices available from 5. The table ranks forecourts by current diesel (B7) price, with distance and station name used to order equal or unavailable prices. Station status, distance and update freshness remain visible for comparison.

This page focuses on Diesel (B7) using official UK Fuel Finder data, local averages, regional benchmarks and UK average comparisons where coverage is available.

Thirty-day evidence

Thirty-day diesel (B7) price trend

Thirty-day diesel (B7) trends, local comparisons and potential savings from official UK Fuel Finder data.

201p198p195p

Average price

199.7p/l

20 Sept to 19 Oct

30-day low: 193.9p/l
30-day high: 199.9p/l
Movement (30 days): +3.6p/l
Volatility: Low

Jerry's diesel trend read

Diesel in Newtown rose 3.6p/l, from 196.1p/l on 20 September to 199.7p/l on 19 October. Over the latest 7 days, the average fell 0.2p/l, which cuts against the wider rise. Newtown's current average is 0.6p/l above the UK average. Daily movement volatility is low.

Consistency, not just today's lowest

A consistently competitive diesel forecourt

This recommendation requires at least 21 completed reporting days and a current price no higher than the local average.

Mfg Morrisons Newtown

198.9p/l today

0.8p/l below Newtown average today

Near cheapest: Within 1p on 25 of 30 days
Daily cheapest: Cheapest on 4 of 30 days
Average gap: 0.5p/l average gap
Evidence: 30 of 30 days reported

Directions Station details

Mfg Morrisons Newtown stayed within 1p/l of the daily cheapest diesel price on 25 of 30 reported days, averaging 0.5p/l above the daily cheapest price.

Price choice

Potential diesel savings

Cheapest versus average is the practical comparison. Cheapest versus highest is the maximum listed difference, not a guaranteed saving.

Current local price range

1p/l

198.9p/l cheapest, 199.9p/l highest

Cheapest versus local average: £0.44 less than the local average on a 55-litre fill
Cheapest versus highest: £0.55 maximum listed difference on a 55-litre fill

Comparing current diesel prices in Newtown can avoid paying up to 1p/l more than the cheapest listed price.

Diesel (B7) compared with nearby locations

Ranked by current average diesel price. Newtown is highlighted so the local baseline remains easy to find.

Welshpool has the lowest nearby average shown at 199p; it is 0.7p/l cheaper than Newtown.

Local market evidence

Diesel market in this location

Distribution, station consistency and forecourt type provide different evidence. None is treated as a guarantee of the next pump price.

Price distribution

198.9p to 199.2p1 station

199.2p to 199.4p0 stations

199.4p to 199.7p0 stations

199.7p to 199.9p4 stations

The largest group of reporting diesel forecourts in Newtown sits in the 199.7p to 199.9p range.

Cheapest station consistency

Supermarkets and other forecourts

Supermarkets: 199.4p/l
Major brands: 199.8p/l
Independent forecourts: 199.9p/l

Named local evidence: Tesco, Morrisons, BP, Independent forecourts.

Where value persists

Diesel brand reliability over 30 days

Historical claims render only when the documented reporting thresholds are met.

No brand has at least two Newtown forecourts and 21 days of diesel evidence for a reliable 30-day comparison.

Areas with the cheapest diesel in Newtown

1Llanllwchaiarn1 reporting, 1 below average198.9p/l
2Garth Owen1 reporting, 0 below average199.7p/l
3Glan-miwl1 reporting, 0 below average199.9p/l
4Penygloddfa2 reporting, 0 below average199.9p/l

Good to know

Fuel price FAQs for Newtown

Use the current local evidence to choose a forecourt, compare nearby places and understand how coverage and freshness affect the figures.

Where is the cheapest diesel (B7) in Newtown today?

The cheapest listed diesel (B7) price in Newtown is 198.9p/l at Mfg Morrisons Newtown. Check the table before travelling because distance, opening status and recent updates can affect the best choice.

How are Newtown diesel (B7) forecourts ranked?

Forecourts are ranked by their current diesel (B7) price first. If prices are tied or unavailable, the table uses distance and station name. Use the forecourt comparison to sort and inspect the current results.

Are diesel (B7) prices in Newtown below the UK average?

Diesel is above the UK average by 0.6p/l. These comparisons use current location averages and the latest benchmark data available to the page.

How recent are the Newtown fuel prices on this page?

Prices checked 20 Oct 2026, 08:10. Individual prices can remain unchanged between checks until a retailer reports a price change.

Why do some Newtown forecourts not show a current diesel (B7) price?

A forecourt can be listed when it is known to stock diesel (B7), even if there is not a current reported price available for that fuel. The price table keeps those stations visible but prioritises forecourts with current prices.

Should I compare nearby locations before filling up in Newtown?

Nearby comparisons currently show Montgomery at 199.9p/l, 0.2p/l more expensive than Newtown, Welshpool at 199p/l, 0.7p/l cheaper than Newtown and Tref-Y-Clawdd at 205.4p/l, 5.7p/l more expensive than Newtown. Compare Montgomery, Welshpool, Tref-Y-Clawdd and Rhayader.

How can I compare fuel prices around my current location?

Use cheapest diesel near me for a distance-led comparison based on your current position.

Built on real fuel-price data

Prices are sourced from the UK Government Fuel Finder scheme. Prices checked 20 Oct 2026, 08:10. See how we qualify and compare prices

Retailer reporting target: 30 minutes